Rapid 2.4 Amp Home Travel Wall Charger Adapter 6 ft. Micro USB Cable with Touch activated LED light Compatible with AT&T Samsung Galaxy S7 Edge (SM-G935A) Cell Phones. Don't be fooled by its compact size - this 2.4 amp rapid wall charger is loaded with features! The touch activated LED connector light means no more fumbling in the dark trying to connect your device. Micro Draw technology automatically reduces power consumption to save energy when not actively charging a device. At double the length of a standard cable, the 6 ft. charge/sync cable provides convenience while charging and is detachable for use with most computer USB ports. Auto Detect IC Technology automatically detects the device type and its specific charging needs for improved compatibility. The indicative light illuminates red when charging and automatically shuts off to let you know that charge is complete.